Audi A4/A5 (B8) Sport Cat. Downpipe
Apectrum turbo downpipes are made by high-grade SUS304 stainless steel for greater strength and enhance temperature, corrosion resistance.
Our downpipe is equipped with sport catalytic converter with larger pipe, which optimizes air flow dynamic and back pressure to unleash extra power and torque.
Also enhancing the responsiveness of accelerator pedal and reduce engine temperature.
By adopting high-quality sport catalytic converter, our downpipe offers not only more driving pleasure, but also optimizes reduction of pollutant gas.
We offer an exciting exhaust for giving your car with more tuning potential, as well as sporty sound at all revs.
By using sophisticated materials, our turbo downpipes are much lighter than the OEM downpipe.
In addition our downpipes are designed with strong mounting brackets to provide more solid installation than stock ones.